Tag: postgresqlLatest posts tagged postgresqlhttps://piush.com/PostgreSQL Indexing Under Fire: B-Tree, BRIN, and Partial Indexes for 20M+ Rowshttps://piush.com/blog/postgresql-indexing-strategies-for-high-write-workloads/https://piush.com/blog/postgresql-indexing-strategies-for-high-write-workloads/Stop putting standard B-Trees on every column. How swapping to BRIN and partial expression indexes saved 18 GB of RAM and 4x’d ingestion throughput on a production cluster.Wed, 18 Feb 2026 00:00:00 GMTPiush KS